COOPER

Oil · District 09 · Lease #2651

Operator: MUIRFIELD EXPLORATION, LTD.

Cum Oil

50k BBL

Cum Gas

22 MCF

casinghead

Wells

8

Production

1993-01 — 2026-03

Peak Month

2004-10

Production History

Cum Oil: 49,759 BBL Cum Gas: 22 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

169 BBL/mo

Di (annual)

5.7%

b-factor

0.0

EUR

33,538 BBL

R-squared

0.433

type

exponential

Operator History (from monthly production reports)

2004-01 — 2026-07 MUIRFIELD EXPLORATION, LTD. 271 mo
1993-01 — 2003-12 M & A OIL COMPANY, LTD. 132 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13MUIRFIELD EXPLORATION, LTD.12,1002005-09-23
12MUIRFIELD EXPLORATION, LTD.12,4002004-03-18
11MUIRFIELD EXPLORATION, LTD.12,6001982-04-16
242-155-80014MUIRFIELD EXPLORATION, LTD.------
342-155-80015MUIRFIELD EXPLORATION, LTD.------
442-155-80016MUIRFIELD EXPLORATION, LTD.------
542-155-80017MUIRFIELD EXPLORATION, LTD.------
742-155-80018MUIRFIELD EXPLORATION, LTD.------